/*
 * Tencent is pleased to support the open source community by making 蓝鲸 available.
 * Copyright (C) 2017 Tencent. All rights reserved.
 * Licensed under the MIT License (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * http://opensource.org/licenses/MIT
 * Unless required by applicable law or agreed to in writing, software distributed under
 * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language governing permissions and
 * limitations under the License.
 */

const path = require('path')
const fs = require('fs')

const isProd = process.env.NODE_ENV === 'production'

const appDir = fs.realpathSync(process.cwd())
const resolveBase = relativePath => path.resolve(appDir, relativePath)

const modeValue = (truthy, falsy) => (isProd ? truthy : falsy)

module.exports = {
  isProd,
  appDir,
  resolveBase,
  modeValue
}
